Battle of the Alphas

Madagascar is home to strange animals not found anywhere else and their battles are just as strange.

Australia is home to an eclectic array of creatures, and the ways to succeed are just as diverse.

The African savanna is an epic landscape, and whether it's head-bashing hippos or dueling lions.

Exploring India, in a land of exotic animals; blackbucks in the open plains.

Massive elephant seals go nose-to-nose to win the title of beach master.

The mighty North provides the setting for bison, bald eagles and polar bears.

Fighting dirty with a guanaco; headbutting an iguana; a hermit crab evicts a tenant from its shell.

With dueling dragons and giant beetles, Southeast Asia boasts a wide range of wildlife warriors.

Bighorn rams rattle the mountaintops; brown bears battle before winter; wild stallions rumble.

Europe's evocative landscapes are the backdrop for epic wildlife drama.

Wildebeest battle for herd hierarchy, meerkats live the thug life and fish fight it out on land.

The latitudes south of the Sahara offer vastly different battlegrounds for a wide range of warriors.